Notes:

If NO SVC is displayed:

You are outside the cellular service area.

If NOT ALLOWED is displayed:

The call is not allowed or your phone is locked. (Refer to ‘Call Barring (Menu 14)’, page 41 and ‘Lock phone (Menu 0)’, page 32).

If the signal is poor:

The quality of your call depends on the signal strength

of the cellular signal in your

 

 

area. The signal strength

 

 

indicator on the display (‘S‘ in

 

 

diagram right) shows received

S

B

signal strength. The more bars

ON

IN USE

showing, the stronger the signal.

If the signal is poor, try moving to a different position. If you are using the phone in a building, you may find that reception is better near a window.

To adjust the earpiece volume:

On the side of the phone, press Δ to increase the vol- ume (maximum level is 5) or to decrease the volume (minimum level is 1). The volume level you select is displayed. If you try to adjust the volume below level 1, or above level 5, the phone gives a warning beep.

If you are using the handsfree option, the handsfree volume is adjusted. The volume levels for the phone, and handsfree option, are stored independently.

ACTIVATING PIN CALLS

This function allows you to activate or deactivate the PIN call. When this function is set to on, the PIN code is requested at the call setup.

To activate the PIN call:

AEnter the control code *, #, 7, 4, 6, 2, 2, 5, 5, # (spells * # PIN CALL #).

The phone prompts for your four-digit PIN CODE?

BEnter your PIN code and press STO.

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Nokia 239 manual Activating PIN Calls, If no SVC is displayed, If not Allowed is displayed, If the signal is poor